A 15-hp, three-phase squirrel-cage motor with a code letter of K is connected to a 240-volt line. Determine the locked-rotor current using the accompanying figure.
a. 245.1
b. 266.7
c. 287.4
d. 306.7
d. 306.7
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A solenoid valve operates when current is applied to the ____.
a. plunger b. solenoid c. core d. armature
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You should always use a punch to mark a synchro sleeve.
Answer the following statement true (T) or false (F)
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Discuss the differences in recreation efforts of the Park Service and Forest Service
What will be an ideal response?
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For the most accurate superheat calculation _____________________________.
a. Take the suction pressure reading at the service valve and deduct 2 psig. b. Take the suction pressure reading where the suction line temperature is taken. c. Add 2 psig to the suction pressure. d. Use a pocket thermometer to check line temperature at the TEV bulb.
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